Center for Internal Medicine Inc.
NPI 1093952756 · Primary Care Clinic/Center · Oak Lawn, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Center for Internal Medicine Inc. is a Primary Care Clinic/Center organization in Oak Lawn, IL (NPI 1093952756).
Provider details
- NPI number
- 1093952756
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mariusz Gadula, President(708) 425-0070
Specialties & taxonomies
Ambulatory Health Care Facilities
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-15
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is Center for Internal Medicine Inc.'s NPI number?
- Center for Internal Medicine Inc.'s National Provider Identifier (NPI) is 1093952756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Center for Internal Medicine Inc.?
- Center for Internal Medicine Inc. is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Center for Internal Medicine Inc. located?
- Center for Internal Medicine Inc.'s practice location on file with NPPES is 4609 W 103rd St, Oak Lawn, IL 60453-4718.
- What is Center for Internal Medicine Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Center for Internal Medicine Inc. is (708) 425-0070.
- Does Center for Internal Medicine Inc. accept Medicare?
- Center for Internal Medicine Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Center for Internal Medicine Inc.?
- The authorized official listed on Center for Internal Medicine Inc.'s NPPES record is Mariusz Gadula, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Center for Internal Medicine Inc.'s NPI active?
- Yes — Center for Internal Medicine Inc.'s NPI (1093952756) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.